Company lists · Data refreshed September 2026

Top 25 Industrial gas suppliers based in the United States

Name: Industrial gas suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 386 companies tracked

RevenueBase identified 386 company matches for industrial gas suppliers associated with the United States as of September 2026 and tracks 41,961 professional contacts across them, including 15,050 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial gas suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

386Companies

41,961Contacts tracked

15,050Verified emails

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The 25 largest industrial gas suppliers based in the United States

Ranked by team size

Top 25 of 386 company matches for industrial gas suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	AIR Products	Exact match	Allentown, PA, United StatesHQ recorded Sep 17, 2026	10001+	14,544 contacts →
	Exact match “Air Products (NYSE:APD) is a leading industrial gases company serving customers across 50 countries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Airgas	Exact match	Radnor, PA, United StatesHQ recorded Sep 17, 2026	10001+	9,019 contacts →
	Exact match “Airgas, an Air Liquide company, is a leading U.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Messer Americas	Exact match	Bridgewater, NJ, United StatesHQ recorded Sep 17, 2026	5,001-10,000	1,320 contacts →
	Exact match “Messer is the largest privately held industrial gas business in the world, and a leading industrial and medical gas company in North and South America.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Matheson	Exact match	Irving, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,173 contacts →
	Exact match “MATHESON produces and supplies industrial gases, specialty gases, and gas handling equipment in the United States and internationally.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Nuco2	Exact match	Stuart, FL, United StatesHQ recorded Sep 17, 2026	501-1,000	585 contacts →
	Exact match “NuCO2 is the only national provider of ISBT Certified beverage grade carbon dioxide and draught beer-grade nitrogen gas solutions to the restaurant and hospitality industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	PCI Gases	Exact match	Riverside, CA, United StatesHQ recorded Sep 17, 2026	51-200	376 contacts →
	Exact match “PCI manufactures ruggedized onsite liquid and gaseous oxygen and nitrogen generators for a variety of markets; including Military, Medical, Water and Wastewater Treatment…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Nexair, LLC	Exact match	Memphis, TN, United StatesHQ recorded Sep 17, 2026	501-1,000	348 contacts →
	Exact match “In 1996, two family-owned Memphis-based companies combined operations to form nexAir.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	GAS And Supply	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 17, 2026	501-1,000	303 contacts →
	Exact match “Gas and Supply is your one-stop shop for welding supplies, compressed gases, bulk gases, medical gases, safety supplies, and related services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	American Welding & GAS	Exact match	Raleigh, NC, United StatesHQ recorded Sep 17, 2026	501-1,000	300 contacts →
	Exact match “American Welding & Gas (AWG) is a manufacturer and distributor of industrial gases as well as a provider of all your welding supply needs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Arc3 Gases	Exact match	Dunn, NC, United StatesHQ recorded Sep 17, 2026	501-1,000	229 contacts →
	Exact match “Supplier of Industrial gases, welding supplies, and dry ice serving the Eastern United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Caire INC	Exact match	Ball Ground, GA, United StatesHQ recorded Sep 17, 2026	501-1,000	198 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Haun Welding Supply And Haun Specialty Gases	Exact match	Syracuse, NY, United StatesHQ recorded Sep 17, 2026	201-500	174 contacts →
	Exact match “Haun Welding Supply – Durable and Progressive Haun Welding Supply is a 4th generation business that services most of New York State, Vermont, Connecticut, New Hampshire and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Northwest Pump	Exact match	Portland, OR, United StatesHQ recorded Sep 17, 2026	201-500	158 contacts →
	Exact match “Northwest Pump is the West's largest distributor of Petroleum equipment and Industrial pumps and compressors, since 1959.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Westair Gases & Equipment	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	201-500	158 contacts →
	Exact match “At WestAir Gases & Equipment, we supply industrial, medical, laboratory, aerospace, and specialty gases across California and Arizona, what our customers really count on us for is…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	General AIR Service & Supply	Exact match	Denver, CO, United StatesHQ recorded Sep 17, 2026	51-200	156 contacts →
	Exact match “General Air Service is one of the largest independent gas and welding distributor in the state of Colorado.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Roberts Oxygen Company	Exact match	Rockville, MD, United StatesHQ recorded Sep 17, 2026	201-500	147 contacts →
	Exact match “Roberts Oxygen Company, Inc, was founded by the Roberts family in Rockville, Maryland in 1966 as a local distributor of compressed gases and welding supplies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Central Welding Supply	Exact match	Marysville, WA, United StatesHQ recorded Sep 17, 2026	201-500	143 contacts →
	Exact match “Central Welding Supply is a family owned regional distributor of industrial, medical, specialty, food grade and bulk gases, as well as safety supplies, welding equipment…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	RED Ball Oxygen CO	Exact match	Shreveport, LA, United StatesHQ recorded Sep 17, 2026	201-500	134 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Western Enterprises	Exact match	Westlake, OH, United StatesHQ recorded Sep 17, 2026	201-500	118 contacts →
	Exact match “Western Enterprises stands at the forefront of the high-pressure gas industry, delivering innovative and reliable solutions tailored for industrial, medical, and specialty gas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Holston Gases, INC	Exact match	Knoxville, TN, United StatesHQ recorded Sep 17, 2026	501-1,000	104 contacts →
	Exact match “Holston Gases, INC is a company based out of 545 W Baxter Ave, Knoxville, Tennessee, United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Purity Cylinder Gases INC	Exact match	Wyoming, MI, United StatesHQ recorded Sep 17, 2026	51-200	100 contacts →
	Exact match “Since 1938, Purity Cylinder Gases has been an independent and locally owned industrial gases and welding supplies distributor.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Maine OXY	Exact match	Auburn, ME, United StatesHQ recorded Sep 17, 2026	201-500	100 contacts →
	Exact match “Founded in 1929 in Auburn, Maine, Maine Oxy has grown into a trusted distributor of industrial gases and welding supplies with 24 locations across New England, Florida, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Acme Cryogenics	Exact match	Allentown, PA, United StatesHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “Acme Cryogenics is a leading provider of cryogenic equipment, gas-handling systems, and engineered solutions supporting the industrial gas, clean-energy, and process industries…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Mwsco Mississippi Welders Supply Company	Exact match	Winona, MN, United StatesHQ recorded Sep 17, 2026	51-200	91 contacts →
	Exact match “Mississippi Welders Supply Co.(MWSCO) is your best choice for welding supplies, cryogenic gases, analytic gases, industrial gases, metal fabricating equipment, industrial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	CK Supply	Exact match	St. Louis, MO, United StatesHQ recorded Sep 17, 2026	51-200	89 contacts →
	Exact match “Founded in 1948 in St.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial gas suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 386 industrial gas suppliers based in the United States

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Industrial gas suppliers based in the United States at a glance

As of Sep 17, 2026

35.9%Verified-email coverage

108.7Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

138

11-50

129

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 386 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “industrial gas suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 15,050 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial gas suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial gas suppliers are there based in the United States?

RevenueBase identified 386 company matches for industrial gas suppliers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

AIR Products tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial gas suppliers?

Houston leads with 12 company records, followed by Denver (6) and Phoenix (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 15,050 professional contacts with verified work emails tracked across these 386 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.